From cd963fb1ddfdfd7b84351bdc32ca86da01a62aa7 Mon Sep 17 00:00:00 2001
From: panw <panfudan0209@qq.com>
Date: Mon, 30 Mar 2026 15:34:10 +0800
Subject: [PATCH] fix: remove unused sqlalchemy import

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 backend/app/database.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/backend/app/database.py b/backend/app/database.py
index 59d0f2e..b60c6c5 100644
--- a/backend/app/database.py
+++ b/backend/app/database.py
@@ -1,4 +1,3 @@
-import sqlalchemy
 from sqlalchemy import create_engine, text
 from sqlalchemy.orm import DeclarativeBase, sessionmaker, Session
 from pathlib import Path